/* =========================================================
   wd-biz-cards — Minimal Line Icon Grid (4 columns)
   Source: Cohere (a2_cohere_strength_3col-icon-minimal)
   ========================================================= */

/* 로컬 --wd-* 는 전역 --bmt-* 로 연결만 한다 (값의 출처를 한 곳으로) */
.wd-biz-cards {
  --wd-text-primary: var(--bmt-ink);
  --wd-surface-white: var(--bmt-surface);
  --wd-font-primary: var(--bmt-font);
}

/* ── Section ── */
.wd-biz-cards {
  position: relative;
  width: 100%;
  padding: 64px 20px;
  background: var(--wd-surface-white);
  color: var(--wd-text-primary);
  font-family: var(--wd-font-primary);
  box-sizing: border-box;
}

.wd-biz-cards__inner {
  max-width: 1240px;
  margin: 0 auto;
}

/* ── Head ── */
.wd-biz-cards__head {
  margin-bottom: 48px;
  text-align: center;
}

.wd-biz-cards__heading {
  margin: 0;
  color: var(--wd-text-primary);
  font-family: var(--wd-font-primary);
  font-size: 28px;
  font-weight: 500;
  line-height: 1.25;
  letter-spacing: -0.01em;
  word-break: keep-all;
}

/* ── Grid ── */
.wd-biz-cards__list {
  display: flex;
  flex-direction: column;
  gap: 36px;
  margin: 0;
  list-style: none;
  padding: 0;
}

.wd-biz-cards__item {
  flex: 1 1 0;
  min-width: 0;
  padding-right: 0;
}

/* ── Card ── */
.wd-biz-cards__link {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

.wd-biz-cards__link:focus-visible {
  outline: 1px solid currentColor;
  outline-offset: 4px;
}

/* ── Icon ── */
.wd-biz-cards__icon {
  width: 100px;
  max-width: 100%;
  margin-bottom: 24px;
  line-height: 0;
}

.wd-biz-cards__icon img {
  width: 100%;
  height: auto;
  display: block;
}

/* ── Content ── */
.wd-biz-cards__content {
  width: 100%;
}

.wd-biz-cards__title {
  margin: 0 0 16px;
  color: var(--wd-text-primary);
  font-family: var(--wd-font-primary);
  font-size: 20px;
  font-weight: 500;
  line-height: 1.3;
}

.wd-biz-cards__text {
  margin: 0;
  color: var(--wd-text-primary);
  font-family: var(--wd-font-primary);
  font-size: 16px;
  line-height: 1.55;
  word-break: keep-all;
}

/* ── Responsive: Tablet ── */
@media (min-width: 768px) {
  .wd-biz-cards__list {
    flex-direction: row;
    gap: 20px;
  }

  .wd-biz-cards__item {
    padding-right: 24px;
  }
}

/* ── Responsive: PC ── */
@media (min-width: 1024px) {
  .wd-biz-cards {
    padding: 140px 40px;
  }

  .wd-biz-cards__head {
    margin-bottom: 80px;
  }

  .wd-biz-cards__heading {
    font-size: 48px;
    line-height: 1.15;
    letter-spacing: -0.02em;
  }

  .wd-biz-cards__title {
    font-size: 24px;
  }
}

/* 2026-08-26 — 아이콘·텍스트 가운데 정렬 (대표 지시) */
.wd-biz-cards__link { text-align: center; }
.wd-biz-cards__icon { margin-left: auto; margin-right: auto; display: flex; justify-content: center; }
.wd-biz-cards__content { text-align: center; }